hammerscore
Hiring guides · 4 min read · 16 July 2026

How to Choose a Carpet and Upholstery Cleaner: 7 Checks Before You Hire

Carpet and upholstery cleaners deep-clean carpets, rugs, sofas and mattresses, usually with hot water extraction. Done well it extends the life of furnishings; done badly it leaves them soaked, shrunken or smelling of damp. These seven checks take less than half an hour and filter out most of the operators you'd regret hiring.

1. Read reviews across more than one platform

Search the company name plus “reviews” and look at several sources, not just the one the company links to. Hammerscore company pages for carpet and upholstery cleaners combine ratings from multiple platforms into one score with links to the originals.

Read the negative reviews first. What matters is whether the same complaint repeats and how the business responds — a calm, specific reply is a good sign; blaming every customer is not.

2. Verify the credentials that matter

Carpet cleaning is unlicensed, but National Carpet Cleaners Association members are trained and insured. Check reviews for comments on drying times and results on stains similar to yours.

3. Confirm insurance

Ask to see a current public liability insurance certificate. This covers damage to your property and injury to others. For larger jobs, also ask how your deposit is protected and whether any guarantee is insurance-backed.

4. Get three written quotes

Describe the same job to three companies and compare written quotes line by line. A proper quote lists the work, materials, start date, duration, payment stages and VAT. The form on any Hammerscore company page can request quotes from similar companies nearby.

5. Check the paperwork trail

The name on the quote, invoice and van should match the business you checked. Limited companies can be verified free on Companies House; sole traders should still give you a trading address and landline.

Red flags specific to this trade

Any one of these deserves a pause; two together mean look elsewhere.

  • no pre-inspection or fibre test
  • prices that double once they're in your home
  • no insurance for damage to furnishings

After the job

Pay by a method with a record, keep the paperwork, and leave an honest review — good or bad. It is the most useful thing you can do for the next person searching this company's name.

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